In usual materials, one finds an inverse relation between the two properties, whereas for many practical applications simultaneous presence of both properties is desirable.
在通常的材料中，人们会发现这两种性质之间的反比关系，而在许多实际应用中，同时存在这两种性质是可取的。
It is desirable that interest rates be reduced.
利率下调是可取的。
It is desirable that interest rates should be reduced.
利率下调是可取的。
A measure of technical knowledge is desirable in this job.
做这项工作最好多懂一些技术知识。
Although not essential, some prior knowledge of statistics is desirable.
统计学的知识虽非必要，但最好是学过一点。
Although the continuing popular appeal of emotional intelligence is desirable, we hope that such attention will excite a greater interest in the scientific and scholarly study of emotion.
虽然情商具有持续广泛的吸引力是件好事，但我们希望这种关注能激发人们对情感科学和学术研究产生更大的兴趣。
Prior spaceflight experience is desirable.
最好有太空飞行的经历。
For the create table statement this is desirable.
对于createtable语句而言，这是一种理想状况。
No one thinks that deflation in itself is desirable.
没人认为通货紧缩本身是可取的。
It is desirable to begin testing as early as possible.
尽可能早地开始测试是合适的。
Generally, it is desirable for measures to be fully additive.
通常，全相加的测度是最理想的。
A flat and defined stomach is desirable for both men and women.
无论对男人还是女人而言，平坦而线条优美的腹部都让人心向往之。
Not all agree that poll-driven accountability is desirable.
但不是所有人都赞同凡事都应按民意调查行事不可。
Raising the share of payroll from 2 to 3 per cent is desirable, too.
将工资税削减幅度从2%提高至3%也是可取的。
However, eradicating Somali piracy is as hard as it is desirable.
然而，消除索马里海盗是不错但很困难。
Asynchronism is desirable as it creates less dependency between systems.
异步是可取的，因为它减少了系统间的依赖。
Sometimes it is desirable for a wildcard to not match certain names.
有时候，会希望通配符不匹配某些名称。
Drinking enough water, it is desirable to facilitate the body's metabolism.
人们希望补足水分能促进身体的新陈代谢。
Some economists think that plain speaking is desirable, inevitable or both.
一些经济学家认为明确的言辞是需要的，不可避免的，或者两者兼有之。
It is desirable to reuse statements whenever possible. To make this happen.
尽可能地重用语句是有益的。
Sometimes it is desirable to limit who can connect based upon network information.
有时候，希望根据网络信息限制谁可以连接。
There are many business reasons why substituting units of functionality is desirable.
企业为什么需要替换功能单元，有许多方面的原因。
It is desirable if to do this in a more generic and centralized way for all operations.
如果以一种更加通用和集中的方式执行所有操作，那么将非常理想。
It is desirable to use the new stronger format, unless you have to use the older format.
我们应该使用新的更强的格式，除非您不得不使用比较旧的格式。
In the case of page actions, the XML is desirable since view IDs are volatile to change.
对于页面动作，XML是有必要的，因为视图ID非常容易变化。
The two sides agreed that it is desirable to broaden the understanding between the two peoples.
双方同意，扩大两国人民之间的了解是可取的。
Nonetheless, it is desirable to use the new stronger format unless you must use the older format.
无论如何，应该使用新的更强的格式，除非不得不使用旧格式。
To achieve this, a formal UML representation of the Personas is desirable, and is described below.
要做到这点，角色的形式化的UML表示是值得使用的，并且在下面进行了描述。
To achieve this, a formal UML representation of the Personas is desirable, and is described below.
要做到这点，角色的形式化的UML表示是值得使用的，并且在下面进行了描述。
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